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shibboleth-dev - RE: OpenID2 to SAML2 to SAML1.1 ... to Shib, anyone?

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RE: OpenID2 to SAML2 to SAML1.1 ... to Shib, anyone?


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  • From: "caleb racey" <>
  • To: <>
  • Subject: RE: OpenID2 to SAML2 to SAML1.1 ... to Shib, anyone?
  • Date: Wed, 19 Mar 2008 14:40:10 -0000

You might be interested in the plan of an ongoing JISC project to look
at openID

http://www.jisc.ac.uk/whatwedo/programmes/programme_einfrastructure/revi
ewofopenid.aspx

I'm not involved in this project, so may be getting the wrong idea, but
it looks like you may be trying to achieve the same things.



>-----Original Message-----
>From: Peter Williams
>[mailto:]
>Sent: 19 March 2008 00:14
>To:
>
>Subject: OpenID2 to SAML2 to SAML1.1 ... to Shib, anyone?
>
>Discussion on the OpenID "general" mailing list suggests that it would
be a
>useful experiment to let OpenID communities and Shib communities
interwork
>as a technical level. As probably the most vocal party on the topic of
>OpenID & SAML interoperability, I am seeking an expression of support
from
>anyone who would like to technically assist me bridge my existing
>Openid2/SAML gateway, to Shib!
>
>
>
>The Rapattoni OpenID websso infrastructure is tailored for the US
Realtors
>-a diverse group of people managed in a thousand jurisdictions. The
>infrastructure now includes experimental gateway between endpoints
>performing the OpenID protocol and endpoints performing the SAML1/SAML2
>protocol. Several authentication methods have been deployed (military
>smartcards, RSA One Time Passwords, anti-Phishing user interfaces, SMS
and
>voice callbacks). Using these capabilities, demonstrations have already
>been mounted allowing the WebSSO bridge to create the illusion of an
OpenID
>logon to Google's SAML2-enabled Google Apps sites. Similarly, SAML2 IDP
>websites have been demonstrated to login to sites armed only with
OpenID
>protocols. With suitable technical wizardry, I've little doubt that we
can
>now bridge the gateways SAML1.1 endpoints to Shib endpoints - given
Shib is
>a profile of the SAML1.1 standard.
>
>
>
>If we can accomplish the above, two worthwhile goals will have been
met:
>(1) the grassroots-centric OpenID standards process will gain direct
access
>to the federation trust modeling work perfected in Shib, and (2) if the
>approach were to be adopted by the Shib community, academic users with
Shib
>credentials would be able to exploit them on the fast emerging OpenID-
>enabled sites.
>
>
>
>Peter.




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